During the Offertunities from 22 September 2025 to 5 October 2025, you can find nice deals on NAS servers at Coolblue. You can store large files on a NAS and stream content from the server to your smartphone, laptop, or television. A NAS works like a cloud service, so you don't have to use any cables. Want to store many large video files? Choose a NAS with 4 slots.